The historical rivalry between famous mathematicians

La rivalité historique entre mathématiciens célèbres

IN BRIEF The rivalry between Leibniz and Newton over infinitesimal calculus. National tensions after the First World War in the scientific community. The group of mathematicians Bourbaki and its abstract vision of mathematics. The influence of wars on collaborations and rivalries among mathematicians. The contributions of Pythagoras and Thales to the development of mathematics. The … Read more

Introduction to integer, decimal, and rational numbers

Introduction aux nombres entiers, décimaux et rationnels

IN BRIEF Relative integers: Positive or negative, denoted ℤ. Set ℕ: Contains all natural numbers, included in ℤ. Rational numbers: Quotient of a relative integer and a non-zero integer, denoted ℚ. irrational numbers: Cannot be written as a ratio of integers. Decimal numbers: A subset of rational numbers. Fractions and decimals: Used to solve problems. … Read more

Mobile applications to progress in mathematics

Applications mobiles pour progresser en mathématiques

IN BRIEF Photomath : Solve math problems by scanning equations. Prodigy Math Game : An interactive game to learn mathematics in high school. Mathway : Mathematical problem solver, from algebra to complex calculus. Khan Academy : Courses and exercises for all levels of mathematics. PrepApp : Methods, quizzes, and corrected exercises for middle school. GeoGebra … Read more

The mathematical discoveries that changed the course of history

Les découvertes mathématiques qui ont changé le cours de l’histoire

IN SHORT Fundamental equations that have transformed our understanding of mathematics 100 major discoveries that have influenced the history of mathematics Impact of the Arab-Muslim world on mathematical development Evolution of numbers and calculation systems Contribution of iconic mathematicians throughout various eras Explanatory theorems and their applications over time Mathematical discoveries have always played a … Read more

How mathematics contributes to medicine and biology

Comment les mathématiques contribuent à la médecine et à la biologie

IN BRIEF Modeling the effects of drugs for a better understanding. Use of applied mathematics in biology and medicine. Importance of predictive models for biomechanics. Bridging medicine and mathematics with applications in medical imaging. Need for simulation in the medical and industrial fields. Role of mathematicians and biologists in advancing research. Impact of new applications … Read more

Scientific notation and its usefulness

La notation scientifique et son utilité

IN BRIEF Definition of scientific notation: expressing very large or very small numbers. Facilitates comparison and reading of numeric values. Allows determining the order of magnitude of a number by the power of 10. Writing a number in the form of a product of a decimal value and a power of 10. Used for estimates … Read more

How Mathematics Has Influenced Other Scientific Disciplines

Comment les mathématiques ont influencé les autres disciplines scientifiques

IN BRIEF Interactions between mathematics and physical sciences. Use of statistical analysis in genetics. Relationship of mathematics with human sciences via statistics. Mathematical models in all scientific fields. Mathematics as the foundation of other disciplines. Expansion of the scope of sciences by mathematicians. Examples of practical applications in various industrial sectors. Mathematics plays a central … Read more

Mathematics in global economics and finance

Les mathématiques dans l'économie et la finance mondiale

IN BRIEF Major impact of mathematics on the economy and finance. High recruitment of mathematicians in the financial sector. Mathematical models for financial risk assessment. Steady interest in mathematical finance since economic crises. Essential mathematical tools for economists. Application of applied mathematics to optimize economic decisions. Role of mathematics in the modernization of financial practices. … Read more

Mathematics Philosophy: Science or Art

La philosophie des mathématiques : science ou art

IN SHORT Mathematics: a blend of science and art. Philosophy influences the perception of mathematics. Mathematics as thought of structures according to Alain Badiou. Ambiguous relationships between mathematics and philosophy. Creativity and freedom in mathematical processes. Debate on the existence of an infinity in mathematics. Study of crucial theorems and their impact on the world. … Read more

Mathematical advancements in the Middle Ages

Les avancées mathématiques au Moyen Âge

IN BRIEF Introduction of Arabic numeration in the West during the Middle Ages. Significant inventions such as Indian arithmetic, algebra, and concepts of trigonometry. Stagnation of mathematical knowledge during the High Middle Ages. Works of mathematicians like Abu Al-Wafa, bringing innovative concepts. Dissemination of mathematical texts including The Elements of Euclid and other classical works. … Read more